FIRST DAY COVER

First Day Covers (FDC) are a particular type of philatelic collecting. These are envelopes that feature stamps canceled on the official day of their release.

FDCs are primarily used for collecting purposes and are generally not used for mailing. Many collectors store them in special albums or protective sleeves to keep them in optimal condition.

In summary, First Day Covers (FDCs) are a fascinating aspect of philatelic collecting, offering a way to commemorate the issuance of new stamps and represent significant events in postal history.